package cn.com.huak.www.sell.service;

import cn.com.huak.www.sell.dto.OrderDTO;

/**
 * @author huak@wanggang
 * @date 2019/1/2 23:17
 */
public interface BuyerService {

    /**
     * 查询单个订单
     * @param openid
     * @param orderId
     * @return
     */
    OrderDTO findOrderOne(String openid, String orderId);

    /**
     * 取消订单
     * @param openid
     * @param orderId
     * @return
     */
    OrderDTO cancel(String openid, String orderId);

}
